[ARM] dma: convert IOMD DMA to use sg_next()

... rather than incrementing the sg pointer. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
git-mirror · Dec 11, 2008 · 9e28d7e · 9e28d7e
1 parent d667522
commit 9e28d7e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/arm/mach-rpc/dma.c b/arch/arm/mach-rpc/dma.c
@@ -67,7 +67,7 @@ static void iomd_get_next_sg(struct scatterlist *sg, struct iomd_dma *idma)
 
 		if (idma->dma.sg->length == 0) {
 			if (idma->dma.sgcount > 1) {
-				idma->dma.sg++;
+				idma->dma.sg = sg_next(idma->dma.sg);
 				idma->dma.sgcount--;
 			} else {
 				idma->dma.sg = NULL;